How far apart have the US and European economies grown?
An independent exercise, not a statement by the video creator or verification of every claim in the video.
Similar hourly productivity can coexist with different GDP per resident
In a hypothetical comparison using a common price and purchasing-power basis, let B’s hourly productivity index be 90 and its annual hours per resident index be 80 relative to A. Its relative GDP per resident is 90%×80%=72%. The hourly productivity gap is 10%, while the GDP-per-resident gap is 28%; they are not the same measure. Hours per resident combine the employed share of residents and hours per worker, so shorter hours alone do not establish workers’ motivation or ability. Write output/hour, hours/resident and output/resident beside the comparison. Assessing living conditions additionally requires examining the distribution of disposable income, public services and leisure.
Check for yourself
- Is the productivity denominator workers or actual hours worked?
- Are hours divided by workers or all residents, and are employment-rate differences included?
- Have you kept production separate from after-tax household income and life satisfaction?
Limits of application
90, 80 and 72 are hypothetical relative indices, not actual US–European figures. Output and hours are assumed to use consistent prices, populations and periods; the decomposition alone establishes neither the causes of productivity differences nor which society is better.
- What to look for
- Follow separately the explanation of US growth drivers and the question of whether economic strength alone establishes better living conditions.
- Why it matters
- Record geography, period, currency, price basis and denominators before reading comparison tables. Separating hourly output from hours per resident helps prevent treating a GDP gap as the same gap in worker efficiency or household income.
Timeline
6 segmentsThe video compares cumulative growth and US state and European national economies, but total GDP, hourly productivity and personal income measure different things. BEA state GDP measures production located in a state, while personal income measures income received by residents; an average is also not the median household’s living standard. Match geographical coverage, period, prices and exchange-rate or purchasing-power basis before comparing countries, rather than using the video’s individual dollar figures and fiscal ratios to establish a welfare ranking.